I only need help for the: text 1 and 2

Read this excerpt from leah missbach day's foreword to wheels of change.as wbr's resident photographer i am privileged to see firsthand the impact bicycles have on the lives of our recipients.why does the author include this excerpt?

In at least one hundred words, explain how the structure of elizabeth bishop’s “sestina” to convey meaning in the poem. provide specific evidence from the text to support your response.

How is “a brief study of guts” organized? cause and effect chronological order fact by fact problem-solution